2428 gear 12t pinion

The Traxxas 2428 Pinion Gear 12-Tooth (48-Pitch) is a precision-machined motor gear designed to provide smooth and reliable power transfer in Traxxas 1/10-scale RC vehicles. Crafted from hardened metal and featuring a secure set-screw mounting design, this pinion gear ensures consistent performance under high RPMs and heavy load conditions.

This smaller 12-tooth pinion is ideal for increasing torque and acceleration when paired with compatible 48-pitch spur gears, making it a popular choice for off-road setups, technical tracks, or vehicles requiring quick throttle response.